/*
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
use crate::udf;
use arkflow_core::Error;
use datafusion::prelude::SessionContext;

pub(crate) fn create_session_context() -> Result<SessionContext, Error> {
    let mut ctx = SessionContext::new();
    udf::init(&mut ctx)?;
    datafusion_functions_json::register_all(&mut ctx)
        .map_err(|e| Error::Process(format!("Registration JSON function failed: {}", e)))?;
    Ok(ctx)
}
